Terminal Black 8Φ Hole Panel Insulated TM052 Black 1pc

A typical screw terminal, this is a 12mm land-type terminal. Since it is a land-type terminal, the knob can be removed and banana plugs can be inserted. It is available in a total of six colors: white, yellow, green, blue, black, and red. Connector type: Jack Color: Black Format: Straight Mounting diameter: 8φ Note: For panel mounting Regarding insulated and non-insulated Panel mounting types of RCA pin jacks, φ3.5 jacks, terminals, etc. are available in "insulated" and "non-insulated" types. When this jack/terminal is attached to a metal panel, it indicates whether the GND terminal side is conductive to the panel or not. In the case of insulated types, the GND terminal of the jack/terminal does not electrically conduct to the metal panel. In the non-insulated type, the metal panel and the GND terminal are electrically connected. Insulated type connectors are used when you do not want to create a "GND (ground) loop". Also, the - side of the speaker output may not be GND, and a large current will flow, so it is recommended to use an insulated type that is not connected to the panel. It is common for the RCA input terminals not to be shared with the chassis (panel) GND. *A GND loop is when the wiring is in a loop, and a loop of the GND line in particular is called a "GND loop." If you experience symptoms such as noise interference or humming, use an isolated type to cut off the GND loop.